Historical on-time performance
Las Vegas to Stockton
359 miData through May 2026Source: US DOT · BTS
Flights on LAS–SCK arrive on time 81% of the time over the last 12 months.
On-time rate81%arrived within 15 min
p90 delay35 min1 in 10 flights is worse (tail risk)
Cancelled0.3%of scheduled flights
based on 333 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Allegiant AirOn-time81%Medianon timep9035 minCancel0.3%Flights333
Why flights run late
Delay causes
- Airline45%
- Weather15%
- Air traffic (NAS)13%
- Late aircraft27%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline0%
- Weather100%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 1 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly LAS → SCK
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 89% on time.
- Mornings89% on time · p90 10 min · 269 flights
- Afternoons82% on time · p90 25 min · 328 flights
- Evenings77% on time · p90 55 min · 113 flights · limited
- Middays75% on time · p90 45 min · 443 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 77% to 82% on time.
- Fridays82% on time · p90 25 min · 273 flights
- Thursdays80% on time · p90 30 min · 225 flights
- Mondays78% on time · p90 30 min · 194 flights · limited
- Sundays77% on time · p90 50 min · 310 flights
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